Merge updates from master

11 files changed, 256 insertions, 211 deletions

diff --git a/mail-filter/amavisd-new/amavisd-new-2.11.1.ebuild b/mail-filter/amavisd-new/amavisd-new-2.11.1-r2.ebuild
index 3b4205bb331d..1767bdefc4a6 100644
--- a/mail-filter/amavisd-new/amavisd-new-2.11.1.ebuild
+++ b/mail-filter/amavisd-new/amavisd-new-2.11.1-r2.ebuild
@@ -7,7 +7,6 @@ inherit systemd user
 DESCRIPTION="High-performance interface between the MTA and content checkers"
 HOMEPAGE="https://gitlab.com/amavis/amavis"
 SRC_URI="${HOMEPAGE}/-/archive/${P}/amavis-${P}.tar.gz"
-PORTAGE_DOHTML_WARN_ON_SKIPPED_FILES=yes
 
 LICENSE="GPL-2 BSD-2"
 SLOT="0"
@@ -91,10 +90,14 @@ src_prepare() {
 		eapply -p0 amavisd-new-qmqpqq.patch
 	fi
 
+	# We need to fix the daemon_user and daemon_group in amavis-mc even
+	# though we're going to run it in the foreground, because it calls
+	# "drop_priv" unconditionally and will crash if its user/group
+	# doesn't exist.
 	sed -i  \
 		-e '/daemon/s/vscan/amavis/' \
 		-e "s:'/var/virusmails':\"\$MYHOME/quarantine\":" \
-		"${S}/amavisd.conf" "${S}/amavis-mc"  || die "missing conf file"
+		"${S}/amavisd.conf" "${S}/amavis-mc" || die "missing conf file"
 
 	if ! use dkim ; then
 		sed -i -e '/enable_dkim/s/1/0/' "${S}/amavisd.conf" \
@@ -116,26 +119,31 @@ src_prepare() {
 }
 
 src_install() {
-	dosbin amavisd amavisd-agent amavisd-nanny amavisd-release \
-		amavisd-signer amavisd-status
+	dosbin amavisd{,-agent,-nanny,-release,-signer,-status}
 	dobin p0f-analyzer.pl amavisd-submit
 
 	if use snmp ; then
 		dosbin amavisd-snmp-subagent
-		use zmq && dosbin amavisd-snmp-subagent-zmq
+		newinitd "${FILESDIR}/amavisd-snmp-subagent.initd" \
+				 amavisd-snmp-subagent
 		dodoc AMAVIS-MIB.txt
-		newinitd "${FILESDIR}"/amavisd-snmp.initd amavisd-snmp
+
+		if use zmq ; then
+			dosbin amavisd-snmp-subagent-zmq
+			newinitd "${FILESDIR}/amavisd-snmp-subagent-zmq.initd" \
+					 amavisd-snmp-subagent-zmq
+		fi
 	fi
 
 	if use zmq ; then
 		dosbin amavis-services amavis-mc
-		newinitd "${FILESDIR}"/amavis-mc.initd amavis-mc
+		newinitd "${FILESDIR}/amavis-mc.initd-r1" amavis-mc
 	fi
 
 	if use ldap ; then
 		dodir /etc/openldap/schema
 		insinto /etc/openldap/schema
-		newins LDAP.schema ${PN}.schema || die
+		newins LDAP.schema "${PN}.schema"
 	fi
 
 	# The config file should be root:amavis so that the amavis user can
@@ -157,7 +165,7 @@ src_install() {
 
 	newinitd "${FILESDIR}/amavisd.initd-r2" amavisd
 
-	systemd_dounit "${FILESDIR}/amavisd.service-r1"
+	systemd_newunit "${FILESDIR}/amavisd.service-r1" amavisd.service
 
 	dodoc AAAREADME.first INSTALL MANIFEST RELEASE_NOTES TODO \
 		amavisd.conf-default amavisd-custom.conf
diff --git a/mail-filter/amavisd-new/files/amavis-mc.initd-r1 b/mail-filter/amavisd-new/files/amavis-mc.initd-r1
new file mode 100644
index 000000000000..6343d4255c4c
--- /dev/null
+++ b/mail-filter/amavisd-new/files/amavis-mc.initd-r1
@@ -0,0 +1,18 @@
+#!/sbin/openrc-run
+# Copyright 1999-2018 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+command="/usr/sbin/amavis-mc"
+pidfile="/run/${RC_SVCNAME}.pid"
+
+# Let OpenRC background this, because otherwise it will write its PID
+# file after dropping privileges which presents a security issue when
+# we go to `kill` the thing as root.
+command_args="-f"
+command_background="true"
+command_user="amavis:amavis"
+
+depend() {
+  use logger
+  before amavisd-new snmpd
+}
diff --git a/mail-filter/amavisd-new/files/amavisd-snmp-subagent-zmq.initd b/mail-filter/amavisd-new/files/amavisd-snmp-subagent-zmq.initd
new file mode 100644
index 000000000000..7482a3f1d20b
--- /dev/null
+++ b/mail-filter/amavisd-new/files/amavisd-snmp-subagent-zmq.initd
@@ -0,0 +1,26 @@
+#!/sbin/openrc-run
+# Copyright 1999-2018 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+command="/usr/sbin/amavisd-snmp-subagent-zmq"
+pidfile="/run/${RC_SVCNAME}.pid"
+
+# The RELEASE_NOTES say "it is safe to run it as root, although
+# perhaps not necessary." I'm not in a position to test, but I bet
+# it's safe to run this as amavis:amavis. Since the program itself
+# doesn't have the ability to drop privileges, we'd have to let OpenRC
+# do that; and in that case, the easiest way to deal with the PID file
+# is to let OpenRC handle that, too.
+#
+# Thus as a means of future-proofing, we run $command in the
+# foreground, and let OpenRC background it and write a PID file. So
+# if somebody wants to try command_user="amavis:amavis" here, it might
+# just work.
+command_args="-f"
+command_background="true"
+
+depend() {
+  use logger
+  before amavisd-new snmpd
+  need amavis-mc
+}
diff --git a/mail-filter/amavisd-new/files/amavisd-snmp-subagent.initd b/mail-filter/amavisd-new/files/amavisd-snmp-subagent.initd
new file mode 100644
index 000000000000..84784b619e2b
--- /dev/null
+++ b/mail-filter/amavisd-new/files/amavisd-snmp-subagent.initd
@@ -0,0 +1,25 @@
+#!/sbin/openrc-run
+# Copyright 1999-2018 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+command="/usr/sbin/amavisd-snmp-subagent"
+pidfile="/run/${RC_SVCNAME}.pid"
+
+# The RELEASE_NOTES say "it is safe to run it as root, although
+# perhaps not necessary." I'm not in a position to test, but I bet
+# it's safe to run this as amavis:amavis. Since the program itself
+# doesn't have the ability to drop privileges, we'd have to let OpenRC
+# do that; and in that case, the easiest way to deal with the PID file
+# is to let OpenRC handle that, too.
+#
+# Thus as a means of future-proofing, we run $command in the
+# foreground, and let OpenRC background it and write a PID file. So
+# if somebody wants to try command_user="amavis:amavis" here, it might
+# just work.
+command_args="-f"
+command_background="true"
+
+depend() {
+  use logger
+  before amavisd-new snmpd
+}
diff --git a/profiles/package.mask b/profiles/package.mask
index 3d93f6860504..c3b2dddb000f 100644
--- a/profiles/package.mask
+++ b/profiles/package.mask
@@ -983,10 +983,6 @@ app-eselect/eselect-lua
 # experimental features and accept a more unstable release.
 www-plugins/chrome-binary-plugins:unstable
 
-# Justin Lecher <jlec@gentoo.org> (14 Oct 2013)
-# Seems to break all deps - API change?
->=sci-libs/metis-5
-
 # Michael Weber <xmw@gentoo.org> (17 Jul 2013)
 # Upstream next versions
 >=sys-boot/raspberrypi-firmware-1_pre
diff --git a/sci-libs/mumps/Manifest b/sci-libs/mumps/Manifest
index 973e51a036a0..bc722d542673 100644
--- a/sci-libs/mumps/Manifest
+++ b/sci-libs/mumps/Manifest
@@ -1,2 +1 @@
-DIST MUMPS_4.10.0.tar.gz 2481516 BLAKE2B ddd3f28bf9627806e9bb5597adc94e2b8f504adf220a8a64ea50630edbde75358bd97e91a53ebd341132a34db5d7248d32a892a060bdf8f205c8aac3b9c88722 SHA512 348df048618ea2086fbe805a90f2e31f57e0db4aa6f4843a0e3c7142bac80fe45e54768e65921657c970bc286b59c2bca91e5006ed8000678f26ba2efe2bfda8
 DIST MUMPS_5.1.2.tar.gz 3351215 BLAKE2B 1c77c2a217c101245a9a96a59be6b9bfd67ceffa603d807b5a7173026c5c33e2c4de78c14833d7b7f0a90130b9ebc0ac9c7d4ebfbf881d0bd2210a542887c239 SHA512 38a63b14a8df835be68b5fa310b39aa1815799220d56c176e4005797800959e9e08c9a6bf11d308ab82ea40b6f34d36072cebe7c1de39e0c314eb138b93f1b74
diff --git a/sci-libs/mumps/mumps-4.10.0-r1.ebuild b/sci-libs/mumps/mumps-4.10.0-r1.ebuild
deleted file mode 100644
index d57d19e1d13d..000000000000
--- a/sci-libs/mumps/mumps-4.10.0-r1.ebuild
+++ /dev/null
@@ -1,184 +0,0 @@
-# Copyright 1999-2015 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=5
-
-inherit eutils toolchain-funcs flag-o-matic versionator fortran-2 multilib
-
-MYP=MUMPS_${PV}
-
-DESCRIPTION="MUltifrontal Massively Parallel sparse direct matrix Solver"
-HOMEPAGE="http://mumps.enseeiht.fr/"
-SRC_URI="${HOMEPAGE}${MYP}.tar.gz"
-
-LICENSE="public-domain"
-SLOT="0"
-KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
-IUSE="doc examples metis mpi +scotch static-libs"
-
-RDEPEND="
-	virtual/blas
-	metis? ( || ( sci-libs/metis <sci-libs/parmetis-4 )
-		mpi? ( <sci-libs/parmetis-4 ) )
-	scotch? ( <sci-libs/scotch-6[mpi=] )
-	mpi? ( sci-libs/scalapack )"
-
-DEPEND="${RDEPEND}
-	virtual/pkgconfig"
-
-S="${WORKDIR}/${MYP}"
-
-static_to_shared() {
-	local libstatic=${1}; shift
-	local libname=$(basename ${libstatic%.a})
-	local soname=${libname}$(get_libname $(get_version_component_range 1-2))
-	local libdir=$(dirname ${libstatic})
-
-	einfo "Making ${soname} from ${libstatic}"
-	if [[ ${CHOST} == *-darwin* ]] ; then
-		${LINK:-$(tc-getCC)} ${LDFLAGS}  \
-			-dynamiclib -install_name "${EPREFIX}"/usr/lib/"${soname}" \
-			-Wl,-all_load -Wl,${libstatic} \
-			"$@" -o ${libdir}/${soname} || die "${soname} failed"
-	else
-		${LINK:-$(tc-getCC)} ${LDFLAGS}  \
-			-shared -Wl,-soname=${soname} \
-			-Wl,--whole-archive ${libstatic} -Wl,--no-whole-archive \
-			"$@" -o ${libdir}/${soname} || die "${soname} failed"
-		[[ $(get_version_component_count) -gt 1 ]] && \
-			ln -s ${soname} ${libdir}/${libname}$(get_libname $(get_major_version))
-		ln -s ${soname} ${libdir}/${libname}$(get_libname)
-	fi
-}
-
-src_prepare() {
-	sed -e "s:^\(CC\s*=\).*:\1$(tc-getCC):" \
-		-e "s:^\(FC\s*=\).*:\1$(tc-getFC):" \
-		-e "s:^\(FL\s*=\).*:\1$(tc-getFC):" \
-		-e "s:^\(AR\s*=\).*:\1$(tc-getAR) cr :" \
-		-e "s:^\(RANLIB\s*=\).*:\1$(tc-getRANLIB):" \
-		-e "s:^\(LIBBLAS\s*=\).*:\1$($(tc-getPKG_CONFIG) --libs blas):" \
-		-e "s:^\(INCPAR\s*=\).*:\1:" \
-		-e 's:^\(LIBPAR\s*=\).*:\1$(SCALAP):' \
-		-e "s:^\(OPTF\s*=\).*:\1${FFLAGS} -DALLOW_NON_INIT \$(PIC):" \
-		-e "s:^\(OPTC\s*=\).*:\1${CFLAGS} \$(PIC):" \
-		-e "s:^\(OPTL\s*=\).*:\1${LDFLAGS}:" \
-		Make.inc/Makefile.inc.generic > Makefile.inc || die
-	# fixed a missing copy of libseq to libdir
-}
-
-src_configure() {
-	LIBADD="$($(tc-getPKG_CONFIG) --libs blas) -Llib -lpord"
-	local ord="-Dpord"
-	if use metis && use mpi; then
-		sed -i \
-			-e "s:#\s*\(LMETIS\s*=\).*:\1$($(tc-getPKG_CONFIG) --libs parmetis):" \
-			-e "s:#\s*\(IMETIS\s*=\).*:\1$($(tc-getPKG_CONFIG) --cflags parmetis):" \
-			Makefile.inc || die
-		LIBADD="${LIBADD} $($(tc-getPKG_CONFIG) --libs parmetis)"
-		ord="${ord} -Dparmetis"
-	elif use metis; then
-		sed -i \
-			-e "s:#\s*\(LMETIS\s*=\).*:\1$($(tc-getPKG_CONFIG) --libs metis):" \
-			-e "s:#\s*\(IMETIS\s*=\).*:\1$($(tc-getPKG_CONFIG) --cflags metis):" \
-			Makefile.inc || die
-		LIBADD="${LIBADD} $($(tc-getPKG_CONFIG) --libs metis)"
-		ord="${ord} -Dmetis"
-	fi
-	if use scotch && use mpi; then
-		sed -i \
-			-e "s:#\s*\(LSCOTCH\s*=\).*:\1-lptesmumps -lptscotch -lptscotcherr:" \
-			-e "s:#\s*\(ISCOTCH\s*=\).*:\1-I${EROOT}usr/include/scotch:" \
-			Makefile.inc || die
-		LIBADD="${LIBADD} -lptesmumps -lptscotch -lptscotcherr"
-		ord="${ord} -Dptscotch"
-	elif use scotch; then
-		sed -i \
-			-e "s:#\s*\(LSCOTCH\s*=\).*:\1-lesmumps -lscotch -lscotcherr:" \
-			-e "s:#\s*\(ISCOTCH\s*=\).*:\1-I${EROOT}usr/include/scotch:" \
-			Makefile.inc || die
-		LIBADD="${LIBADD} -lesmumps -lscotch -lscotcherr"
-		ord="${ord} -Dscotch"
-	fi
-	if use mpi; then
-		sed -i \
-			-e "s:^\(CC\s*=\).*:\1mpicc:" \
-			-e "s:^\(FC\s*=\).*:\1mpif90:" \
-			-e "s:^\(FL\s*=\).*:\1mpif90:" \
-			-e "s:^\(SCALAP\s*=\).*:\1$($(tc-getPKG_CONFIG) --libs scalapack):" \
-			Makefile.inc || die
-		export LINK=mpif90
-		LIBADD="${LIBADD} $($(tc-getPKG_CONFIG) --libs scalapack)"
-	else
-		sed -i \
-			-e 's:-Llibseq:-L$(topdir)/libseq:' \
-			-e 's:PAR):SEQ):g' \
-			-e "s:^\(SCALAP\s*=\).*:\1:" \
-			-e 's:^LIBSEQNEEDED =:LIBSEQNEEDED = libseqneeded:g' \
-			Makefile.inc || die
-		export LINK="$(tc-getFC)"
-	fi
-	sed -i -e "s:^\s*\(ORDERINGSF\s*=\).*:\1 ${ord}:" Makefile.inc || die
-}
-
-src_compile() {
-	# Workaround #462602
-	export FAKEROOTKEY=1
-
-	# -j1 because of static archive race
-	emake -j1 alllib PIC="-fPIC"
-	if ! use mpi; then
-		#$(tc-getAR) crs lib/libmumps_common.a libseq/*.o || die
-		LIBADD+=" -Llibseq -lmpiseq"
-		static_to_shared libseq/libmpiseq.a
-	fi
-	static_to_shared lib/libpord.a ${LIBADD}
-	static_to_shared lib/libmumps_common.a ${LIBADD}
-
-	local i
-	for i in c d s z; do
-		static_to_shared lib/lib${i}mumps.a -Llib -lmumps_common ${LIBADD}
-	done
-	if use static-libs; then
-		emake clean
-		emake -j1 alllib
-	fi
-}
-
-src_test() {
-	emake all
-	local dotest
-	if use mpi; then
-		dotest="mpirun -np 2"
-	else
-		export LD_LIBRARY_PATH="${S}/libseq:${LD_LIBRARY_PATH}"
-	fi
-	cd examples
-	${dotest} ./ssimpletest < input_simpletest_real || die
-	${dotest} ./dsimpletest < input_simpletest_real || die
-	${dotest} ./csimpletest < input_simpletest_cmplx || die
-	${dotest} ./zsimpletest < input_simpletest_cmplx || die
-	einfo "The solutions should be close to (1,2,3,4,5)"
-	${dotest} ./c_example || die
-	einfo "The solution should be close to (1,2)"
-	make clean
-}
-
-src_install() {
-	dolib.so lib/lib*$(get_libname)*
-	use static-libs && dolib.a lib/lib*.a
-	insinto /usr
-	doins -r include
-	if ! use mpi; then
-		dolib.so libseq/lib*$(get_libname)*
-		insinto /usr/include/mpiseq
-		doins libseq/*.h
-		use static-libs && dolib.a libseq/libmpiseq.a
-	fi
-	dodoc README ChangeLog VERSION
-	use doc && dodoc doc/*.pdf
-	if use examples; then
-		insinto /usr/share/doc/${PF}
-		doins -r examples
-	fi
-}
diff --git a/sci-libs/mumps/mumps-5.1.2.ebuild b/sci-libs/mumps/mumps-5.1.2.ebuild
index 725e1ab60e64..e5251550f248 100644
--- a/sci-libs/mumps/mumps-5.1.2.ebuild
+++ b/sci-libs/mumps/mumps-5.1.2.ebuild
@@ -18,8 +18,8 @@ IUSE="doc examples metis mpi +scotch static-libs"
 
 RDEPEND="
 	virtual/blas
-	metis? ( || ( sci-libs/metis <sci-libs/parmetis-4 )
-		mpi? ( <sci-libs/parmetis-4 ) )
+	metis? ( || ( >=sci-libs/metis-5 >=sci-libs/parmetis-4 )
+		mpi? ( >=sci-libs/parmetis-4 ) )
 	scotch? ( <sci-libs/scotch-6[mpi=] )
 	mpi? ( sci-libs/scalapack )"
 
diff --git a/sci-libs/parmetis/Manifest b/sci-libs/parmetis/Manifest
index d0d2f3741930..a8a041b62e72 100644
--- a/sci-libs/parmetis/Manifest
+++ b/sci-libs/parmetis/Manifest
@@ -1 +1,3 @@
 DIST ParMetis-3.2.0.tar.gz 5291841 BLAKE2B f18b5144f2814a83c3a0b945b1bdbad812cce204e61e762498a98f380d33d79bdb6a4c58f25ebbd44401c7f76edbac602899d4fe8c05ca92f22a91d98f8f7607 SHA512 be7e5affa6ed687c7e8cbef51c5f4838e6302aa7632796f337ed079f15361569d77aa73fc61b876b5c9973e974575571fd1e3e6c73505480b1ecdb7cf801a0d0
+DIST metis-5.1.0.tar.gz 4984968 BLAKE2B c5f8ff552fce7e7cc02740e6197c9deb5e05e8bc2e2e56cad0cba85705eec6990b511182930c8758fd16a18015f54c8a4827038039bc3c58ee41df468ea175bc SHA512 deea47749d13bd06fbeaf98a53c6c0b61603ddc17a43dae81d72c8015576f6495fd83c11b0ef68d024879ed5415c14ebdbd87ce49c181bdac680573bea8bdb25
+DIST parmetis-4.0.3.tar.gz 5567670 BLAKE2B 69a44ea8e50d8fd78046a342807b994220d03da3ab1695533d92772b1840302917a7d5d6f9eb020d9ff8ab7e5372bff0386d6354b662f58495b74f8f596c45f9 SHA512 454a91921ca35c981df11c9846a11963ff8fd8407a25179453af33f8fe69493f6dd7f2a0b8feed9a7d3f121e45b715749dd7a94873eaac2bae4cad1e535ca132
diff --git a/sci-libs/parmetis/metadata.xml b/sci-libs/parmetis/metadata.xml
index 744c4ff57d0c..cf1b66e81268 100644
--- a/sci-libs/parmetis/metadata.xml
+++ b/sci-libs/parmetis/metadata.xml
@@ -1,16 +1,20 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-  <maintainer type="project">
-    <email>sci@gentoo.org</email>
-    <name>Gentoo Science Project</name>
-  </maintainer>
-  <longdescription lang="en">
-  ParMETIS is an MPI-based parallel library that implements a variety
-  of algorithms for partitioning unstructured graphs and for computing
-  fill-reducing orderings of sparse matrices. ParMETIS extends the
-  functionality provided by METIS and includes routines that are
-  especially suited for parallel AMR computations and large scale
-  numerical simulations.
+	<maintainer type="project">
+		<email>sci@gentoo.org</email>
+		<name>Gentoo Science Project</name>
+	</maintainer>
+	<longdescription lang="en">
+ParMETIS is an MPI-based parallel library that implements a variety
+of algorithms for partitioning unstructured graphs and for computing
+fill-reducing orderings of sparse matrices. ParMETIS extends the
+functionality provided by METIS and includes routines that are
+especially suited for parallel AMR computations and large scale
+numerical simulations.
 </longdescription>
+	<use>
+		<flag name="int64">Build the 64 bits integer library (needed for &gt; 2^31 vertices)</flag>
+		<flag name="double-precision">Floating-point operation done as double precision</flag>
+	</use>
 </pkgmetadata>
diff --git a/sci-libs/parmetis/parmetis-4.0.3.ebuild b/sci-libs/parmetis/parmetis-4.0.3.ebuild
new file mode 100644
index 000000000000..71ee81fcbc9d
--- /dev/null
+++ b/sci-libs/parmetis/parmetis-4.0.3.ebuild
@@ -0,0 +1,151 @@
+# Copyright 1999-2018 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=5
+
+inherit eutils cmake-utils toolchain-funcs
+
+# Check metis version bundled in parmetis tar ball
+# by diff of metis and parmetis tar ball
+METISPV=5.1.0
+METISP=metis-${METISPV}
+
+DESCRIPTION="Parallel (MPI) unstructured graph partitioning library"
+HOMEPAGE="http://www-users.cs.umn.edu/~karypis/metis/parmetis/"
+SRC_URI="
+	http://glaros.dtc.umn.edu/gkhome/fetch/sw/${PN}/${P}.tar.gz
+	doc? ( http://glaros.dtc.umn.edu/gkhome/fetch/sw/metis/${METISP}.tar.gz )
+	examples? ( http://glaros.dtc.umn.edu/gkhome/fetch/sw/metis/${METISP}.tar.gz )"
+
+SLOT="0"
+KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
+LICENSE="free-noncomm"
+IUSE="doc double-precision examples int64 mpi openmp pcre static-libs"
+
+DEPEND="mpi? ( virtual/mpi )"
+RDEPEND="${DEPEND}
+	!<sci-libs/metis-5"
+
+pkg_setup() {
+	if use openmp; then
+		if [[ $(tc-getCC)$ == *gcc* ]] && ! tc-has-openmp; then
+			ewarn "You are using gcc but openmp is not available"
+			die "Need an OpenMP capable compiler"
+		fi
+	fi
+}
+
+src_prepare() {
+	# libdir love
+	sed -i \
+		-e '/DESTINATION/s/lib/lib${LIB_SUFFIX}/g' \
+		libparmetis/CMakeLists.txt metis/libmetis/CMakeLists.txt || die
+	# set metis as separate shared lib
+	sed -i \
+		-e 's/METIS_LIB/ParMETIS_LIB/g' \
+		metis/libmetis/CMakeLists.txt || die
+	sed -i \
+		-e '/programs/d' \
+		CMakeLists.txt metis/CMakeLists.txt || die
+	use static-libs && mkdir "${WORKDIR}/${PN}_static"
+
+	if use mpi; then
+		export CC=mpicc CXX=mpicxx
+	else
+		sed -i \
+			-e '/add_subdirectory(include/d' \
+			-e '/add_subdirectory(libparmetis/d' \
+			CMakeLists.txt || die
+
+	fi
+
+	use int64 && \
+		sed -i -e '/IDXTYPEWIDTH/s/32/64/' metis/include/metis.h
+
+	use double-precision && \
+		sed -i -e '/REALTYPEWIDTH/s/32/64/' metis/include/metis.h
+}
+
+src_configure() {
+	parmetis_configure() {
+		local mycmakeargs=(
+			-DGKLIB_PATH="${S}/metis/GKlib"
+			-DMETIS_PATH="${S}/metis"
+			-DGKRAND=ON
+			-DMETIS_INSTALL=ON
+			$(cmake-utils_use openmp OPENMP)
+			$(cmake-utils_use pcre PCRE)
+			$@
+		)
+		cmake-utils_src_configure
+	}
+	parmetis_configure -DSHARED=ON
+	use static-libs && \
+		sed -i -e '/fPIC/d' metis/GKlib/GKlibSystem.cmake && \
+		BUILD_DIR="${WORKDIR}/${PN}_static" parmetis_configure
+}
+
+src_compile() {
+	cmake-utils_src_compile
+	use static-libs && \
+		BUILD_DIR="${WORKDIR}/${PN}_static" cmake-utils_src_compile
+}
+
+src_install() {
+	cmake-utils_src_install
+	use static-libs && \
+		BUILD_DIR="${WORKDIR}/${PN}_static" cmake-utils_src_install
+	insinto /usr/include
+	doins metis/include/metis.h
+
+	newdoc metis/Changelog Changelog.metis}
+	use doc && dodoc "${WORKDIR}/${METISP}"/manual/manual.pdf
+	if use examples; then
+		insinto /usr/share/doc/${PF}/examples/metis
+		doins "${WORKDIR}/${METISP}"/{programs,graphs}/*
+	fi
+	# alternative stuff
+	cat > metis.pc <<-EOF
+		prefix=${EPREFIX}/usr
+		libdir=\${prefix}/$(get_libdir)
+		includedir=\${prefix}/include
+		Name: metis
+		Description: Unstructured graph partitioning library
+		Version: ${METISPV}
+		URL: ${HOMEPAGE/parmetis/metis}
+		Libs: -L\${libdir} -lmetis
+		Cflags: -I\${includedir}/metis
+	EOF
+	insinto /usr/$(get_libdir)/pkgconfig
+	doins metis.pc
+	# change if scotch is actually an alternative to metis
+	#alternatives_for metis metis 0 \
+	#	/usr/$(get_libdir)/pkgconfig/metis.pc refmetis.pc
+
+	if use mpi; then
+		dodoc Changelog
+		use doc && dodoc manual/manual.pdf
+		if use examples; then
+			insinto /usr/share/doc/${PF}/examples/${PN}
+			doins {programs,Graphs}/*
+		fi
+		# alternative stuff
+		cat > ${PN}.pc <<-EOF
+			prefix=${EPREFIX}/usr
+			libdir=\${prefix}/$(get_libdir)
+			includedir=\${prefix}/include
+			Name: ${PN}
+			Description: ${DESCRIPTION}
+			Version: ${PV}
+			URL: ${HOMEPAGE}
+			Libs: -L\${libdir} -l${PN}
+			Cflags: -I\${includedir}/${PN}
+			Requires: metis
+		EOF
+		insinto /usr/$(get_libdir)/pkgconfig
+		doins ${PN}.pc
+		# change if scotch is actually an alternative to parmetis
+		#alternatives_for metis-mpi ${PN} 0 \
+		#	/usr/$(get_libdir)/pkgconfig/metis-mpi.pc ${PN}.pc
+	fi
+}